MS®Spin columns provide materials for the fast and convenient purification of a protein or protein complex using affinity media. Immunoprecipitation or affinity pull-down methods are a common way to perform small-scale purification of target molecules. Each spin column fits securely in the supplied 2ml collection tubes for use in a microcentrifuge. This product allowing for collection of the unbound wash, and elution fractions per column.
The researcher needs only to supply the affinity media of choice. The addition of the end caps with this product provides a convenient storage method for the used column and can also be used for incubation without loss of sample.